clang/test/CodeGenCXX/weak-init.cpp

   1 // RUN: %clang_cc1 -triple=x86_64-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s
   2 // RUN: %clang_cc1 -triple=x86_64-pc-linux-gnu -emit-llvm %s -o - -fexperimental-new-constant-interpreter | FileCheck %s
   3
   4 extern const int W __attribute__((weak)) = 99;
   5 const int S = 77;
   6
   7 // CHECK: @C1 = {{.*}} 77
   8 extern const int C1 = S;
   9
  10 // CHECK: %0 = load {{.*}} @W
  11 // CHECK-NEXT: store {{.*}} %0, {{.*}} @C2
  12 extern const int C2 = W;